class AddTempUserInSurveyResords < ActiveRecord::Migration
  def self.up
    add_column :survey_records ,:temp_user_name ,:string
    add_column :pre_survey_records , :temp_user_name , :string
  end

  def self.down
    remove_column :survey_records , :temp_user_name
    remove_column :pre_survey_records , :temp_user_name
  end
end
